<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>修改密码</title>
</head>
<body>
<form action="admin" method="post">
    <input type="hidden" name="op" value="updatePassword">
    旧密码<input type="text" name="oldPassword"> <br>
    新密码 <input type="password" name="newPassword"><br>
    <input type="submit" value="修改密码">
</form>
</body>
</html>